Biomethane plant Semd

Technology

1 mixing tank, 1 digester, 1 post-digester, 1 fermentation residue storage tank
Upgrading concept: High-pressure water scrubbing

Performance

• Plant rating: 400 Nm³/h + 150 kWth Kessel
• Biogas production/year: 3,3 Mio. Nm³
• Biomethane production/year: 1,7 Mio. Nm³
• CO2 saving/year: 4.750 t

Substrate

Renewable primary products + semi-liquid pig manure

Operation

Construction time: 6 months, year of construction: biogas plant – 2007 / HPWS – 2008
Investor/operator: HEAG Südhessische Energie AG (HSE)